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2 years ago

13

Solve the system by substitution 5x-2y=-22 -x+y=5

1 answer:

Gre4nikov [31]2 years ago

6 0

Are they two different questions

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What is the sum of the 1st square number and the 6th square number?

Dimas [21]

Answer:

37

Step-by-step explanation:

1+36=37

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2 years ago

A floor tile is 20 inches wide. If the perimeter of the tile is 72 inches, what is the length of the tile?

Jobisdone [24]

Answer:

16 inches

Step-by-step explanation:

Given,

Perimeter = 72 inches

Breadth = 20 inches

Perimeter = 2 ( L+B )

72 = 2 ( L+20)

72= 2L + 40

72-40=2L

32/2=L

L=16 inches

therefore , lenght of the tile is 16 inches

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2 years ago

A classroom is 32 1/2 feet long, 30 feet wide, and 7 1/2 feet high what is the volume

kondor19780726 [428]

Answer:

6000

Step-by-step explanation:

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2 years ago

The Tom Joyner Morning Show is a nationally syndicated African American talk show with millions of listeners in many cities

TiliK225 [7]

That statement is True

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2 years ago

The volume of a rectangular prism has 5376 cubic inches the prism is 14 in long and 16 in wide how tall is the prism

Mkey [24]

Answer:

The height of the prism is $24\ in$

Step-by-step explanation:

we know that

The volume of the rectangular prism is equal to

$V=LWH$

In this problem we have

$V=5,376\ in^{3}$

$L=14\ in$

$W=16\ in$

substitute in the formula and solve for H

$5,376=(14)(16)H$

$H=5,376/[(14)(16)]$

$H=24\ in$

4 0

3 years ago